JPS5289121U - - Google Patents

Info

Publication number
JPS5289121U
JPS5289121U JP1975176660U JP17666075U JPS5289121U JP S5289121 U JPS5289121 U JP S5289121U JP 1975176660 U JP1975176660 U JP 1975176660U JP 17666075 U JP17666075 U JP 17666075U JP S5289121 U JPS5289121 U JP S5289121U
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1975176660U
Other languages
Japanese (ja)
Other versions
JPS6215801Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1975176660U priority Critical patent/JPS6215801Y2/ja
Priority to GB52925/76A priority patent/GB1568517A/en
Priority to DE2658257A priority patent/DE2658257C3/en
Publication of JPS5289121U publication Critical patent/JPS5289121U/ja
Priority to US05/956,974 priority patent/US4178083A/en
Application granted granted Critical
Publication of JPS6215801Y2 publication Critical patent/JPS6215801Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/16—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
  • Stroboscope Apparatuses (AREA)
JP1975176660U 1975-12-26 1975-12-26 Expired JPS6215801Y2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1975176660U JPS6215801Y2 (en) 1975-12-26 1975-12-26
GB52925/76A GB1568517A (en) 1975-12-26 1976-12-17 Camera containing a movable automatic dimmer strobo
DE2658257A DE2658257C3 (en) 1975-12-26 1976-12-22 Camera with a flash unit with automatic light control
US05/956,974 US4178083A (en) 1975-12-26 1978-11-02 Camera containing a movable automatic dimmer strobo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975176660U JPS6215801Y2 (en) 1975-12-26 1975-12-26

Publications (2)

Publication Number Publication Date
JPS5289121U true JPS5289121U (en) 1977-07-04
JPS6215801Y2 JPS6215801Y2 (en) 1987-04-21

Family

ID=16017464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975176660U Expired JPS6215801Y2 (en) 1975-12-26 1975-12-26

Country Status (4)

Country Link
US (1) US4178083A (en)
JP (1) JPS6215801Y2 (en)
DE (1) DE2658257C3 (en)
GB (1) GB1568517A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853531Y2 (en) * 1978-05-25 1983-12-06 株式会社ニコン speedlite calculation device
US4710013A (en) * 1985-10-08 1987-12-01 W. Haking Enterprises Limited Automatic focusing mechanism for camera
JPH02159283A (en) * 1988-12-14 1990-06-19 Yamagishi Shigechika Negative ion generator
GB2237119B (en) * 1989-10-06 1994-06-08 Asahi Optical Co Ltd Strobe control apparatus of camera

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836837U (en) * 1971-09-06 1973-05-04
JPS492199U (en) * 1972-04-07 1974-01-10

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273479A (en) * 1963-04-11 1966-09-20 Agfa Ag Cameras with built-in flash assemblies
DE1236932B (en) * 1963-10-11 1967-03-16 Voigtlaender Ag Photographic camera with a flash source of a certain constant brightness
US3457844A (en) * 1965-05-20 1969-07-29 Hattori & Co Ltd Photographic camera with flash exposure mechanism
US3598031A (en) * 1967-02-06 1971-08-10 Eastman Kodak Co Photographic camera with means for varying a focus adjustment to photograph an artifically illuminated subject

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836837U (en) * 1971-09-06 1973-05-04
JPS492199U (en) * 1972-04-07 1974-01-10

Also Published As

Publication number Publication date
JPS6215801Y2 (en) 1987-04-21
DE2658257A1 (en) 1977-07-07
US4178083A (en) 1979-12-11
DE2658257B2 (en) 1979-03-15
GB1568517A (en) 1980-05-29
DE2658257C3 (en) 1979-11-08

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